1106793947

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{19861}}^1$

素因数の和:20306

約数の個数: 16

約数和(自身を含む): 1334726400

約数和(自身を除く): 227932453

約数列:

[1, 7, 19, 133, 419, 2933, 7961, 19861, 55727, 139027, 377359, 2641513, 8321759, 58252313, 158113421, 1106793947]

約数ペア:

[(1, 1106793947), (7, 158113421), (19, 58252313), (133, 8321759), (419, 2641513), (2933, 377359), (7961, 139027), (19861, 55727)]